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text validator

Stopword Density Validator

Measure stopword percentage to spot overly fluffy copy.

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Counts common stopwords (the, and, of, in, etc.).

Calculates stopword percentage of total words.

Runs entirely client-side/offline; no text leaves the page.

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Readability Checker

Estimate readability with Flesch Reading Ease.

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Keyword Density Validator

Analyze keyword frequency and density in text client-side.

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Title Case Validator

Check if a title follows common title-case conventions (small words lowercased, others capitalized).

Heuristic only; good writing balances clarity and brevity.